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Listed price in listed location currency (USD).
$4,699,000

450

MLS® 617845

  • Key Facts
  • Description
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 3624 sqft
Garage No
Taxes $27,584
Days Active 0
Lot Size 0.12 acres
Approx. Age 1938
Avg. Price Per Sqft $1,296
MLS® Number 617845

Property Address: 406 United St, Key West, FL, 33040-3143

Average square foot calculated using Size range provided by listing agent.

Description

A Grand Historic Masterpiece! Few residences capture the true spirit of Old Town Key West quite like 406 United Street. Rooted in one of the island's most defining eras of growth and prosperity, this remarkable home is a celebration of historic craftsmanship, generous scale, and timeless value. Spanning 3, 624 square feet, this 4bedroom, 4.5bath residence offers exceptional versatility, perfect for full-time living, a luxurious vacation retreat, or hosting extended family & guests. The home is being offered fully furnished, allowing for effortless enjoyment from day one. Each bedroom is spacious and thoughtfully designed with its own en suite bath, providing privacy and comfort throughout. Soaring ceilings, transom windows, and original Dade County pine walls honor the home's heritage, while modern upgrades including updated systems, surround sound, and security features blend historic charm with contemporary convenience.The chefs eat-in kitchen is both elegant and functional, featuring Viking appliances, granite countertops, and a layout ideal for entertaining. Sun-filled living spaces flow beautifully through expansive impact glass doors to the outdoors, where a heated saltwater pool and separate hot tub are surrounded by lush tropical landscaping, irrigation, and ambient lighting creating a private island oasis. Upstairs, the primary suite is a true retreat, showcasing vaulted ceilings and a spa-inspired bath with a soaking tub, multiple shower heads and dual vanities. An additional upstairs en-suite offers its own private entrance and balcony, providing flexibility for guests or extended stays. Just one block from Duval St. & the iconic Southernmost Point, with covered off-street parking, it's within walking distance to the very best of Key West's dining, nightlife, & culture. This is a rare opportunity to own a historically significant home that lives expansively, entertains effortlessly, and embodies the charm that makes Key West truly unlike anywhere else!
MLS® Number617845
Laundry Level
Central VacNo
FireplaceNo
Acreage0.12
Exterior
GarageNo
Approx. Age1938
Basement
DrivewayCarport, Off Street Parking
Garage Spaces
Heat
A/C
Heating Fuel

Extras

Similar Listings

Price History

-End Date
Not Sold YetSold Price

For Sale

Dec 27, 2025List Date
$4,699,000List Price
  • Commute

Commute

Starting Address
Destination Address
406 United St, Key West, FL

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